10. It’s a Wonderful Life (1946)
Profit: $69,743,367
Budget: $3,180,000
Probably the most famous Christmas movie ever made, It’s a Wonderful Life earned its production studio a return on investment of 2,093%. Well, why wouldn’t it, considering that even the American Film Institute considers it one of the 100 Greatest American Films of all Time. So if you feel a mite blue in the coming holidays, this movie is the one for you!